Individual Calculations November 2011
 Sarnowski, Ryszard  Total change: 19.95  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Rowy POL 2011-08-31
RcRownchangeKK*chgGame
 1770 1583 3.50 8 1.33 15 19.95 
  Dembowski, Andrzej 1942 POL0.001-0.1015-1.50 
  Strojek, Kazimierz 1775 POL1.0010.751511.25 
  Salamon, Jan 1823 POL0.5010.30154.50 
  Czymbor, Ryszard 1836 POL0.5010.31154.65 
  Wroblewski, Mieczyslaw 1791 POL0.001-0.2315-3.45 
  Prokopczuk, Antoni 1753 POL0.001-0.2815-4.20 
  Przybylak, Gabriela 1419 POL1.0010.28154.20 
  Jackowski, Ryszard 1820 POL0.5010.30154.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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